Tianxing Tang, & Mingzhuo Yu. (2024). A Comparative Empirical Study of Semantic Signal Enhancement Methods for User Interest Features in CTR Prediction: Applicability of TF-IDF Weighting, Sentence-BERT Embeddings, and LDA Topic Fusion. Journal of Computing Innovations and Applications, 2(1), 165-174. https://doi.org/10.63575/CIA.2024.20114